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− | [[Category:Services]]
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| The NS ('''N'''intendo User Interface '''S'''hell) system module is the first module launched from a CTR-NAND title after the [[FIRM]] processes are loaded (also see [[Bootloader]]). This module is launched by the pm process, with the titleID loaded from NS state(hard-coded TID initialized during applet TID-array initialization). NS first launches [[ErrDisp]], then the menu. On retail the menu TID is loaded from NS state, while on dev/debug the menu TID is loaded from [[Config_Savegame|config]]. On dev-units if the menu TID block doesn't exist in [[Config_Savegame|config]], NS will attempt to launch the alternate menu instead. The TID of the launched menu is then written to [[Configuration Memory|ACTIVEMENUTID]]. NS uses [[PMApp:LaunchTitle|pm:app]] to launch titles. | | The NS ('''N'''intendo User Interface '''S'''hell) system module is the first module launched from a CTR-NAND title after the [[FIRM]] processes are loaded (also see [[Bootloader]]). This module is launched by the pm process, with the titleID loaded from NS state(hard-coded TID initialized during applet TID-array initialization). NS first launches [[ErrDisp]], then the menu. On retail the menu TID is loaded from NS state, while on dev/debug the menu TID is loaded from [[Config_Savegame|config]]. On dev-units if the menu TID block doesn't exist in [[Config_Savegame|config]], NS will attempt to launch the alternate menu instead. The TID of the launched menu is then written to [[Configuration Memory|ACTIVEMENUTID]]. NS uses [[PMApp:LaunchTitle|pm:app]] to launch titles. |
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| NS will only execute this code-path when [[Configuration Memory|0x1FF80016]] is value zero, when KERNEL_VERSIONMAJOR is value 2, and when KERNEL_VERSIONMINOR is less than 35. Therefore, this code-path is only executed when the running NATIVE_FIRM version is prior to [[5.0.0-11]]. | | NS will only execute this code-path when [[Configuration Memory|0x1FF80016]] is value zero, when KERNEL_VERSIONMAJOR is value 2, and when KERNEL_VERSIONMINOR is less than 35. Therefore, this code-path is only executed when the running NATIVE_FIRM version is prior to [[5.0.0-11]]. |
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| + | {{Anchor|NSS}}{{Anchor|ns:s}} |
| = NS Service "ns:s" = | | = NS Service "ns:s" = |
| {| class="wikitable" border="1" | | {| class="wikitable" border="1" |
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| The maximum sessions that can be used with this service is two, therefore only two processes can use this service at the same time. | | The maximum sessions that can be used with this service is two, therefore only two processes can use this service at the same time. |
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| + | {{Anchor|NSP}}{{Anchor|ns:p}} |
| =NS Power Service "ns:p"= | | =NS Power Service "ns:p"= |
| {| class="wikitable" border="1" | | {| class="wikitable" border="1" |
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| This was added with [[3.0.0-5]]. The PTM sysmodule connects to this service, and syncs whenever [[PTM|ptm:s GetShellState()]] changes. | | This was added with [[3.0.0-5]]. The PTM sysmodule connects to this service, and syncs whenever [[PTM|ptm:s GetShellState()]] changes. |
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| + | {{Anchor|NSC}}{{Anchor|ns:c}} |
| =NS Service "ns:c"= | | =NS Service "ns:c"= |
| {| class="wikitable" border="1" | | {| class="wikitable" border="1" |
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| This was added with [[5.0.0-11]]. It is used by the Instruction Manual applet, and is likely related to triggering SD/Game Card removal errors when ejecting the media the manual is stored on. | | This was added with [[5.0.0-11]]. It is used by the Instruction Manual applet, and is likely related to triggering SD/Game Card removal errors when ejecting the media the manual is stored on. |
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| + | {{Anchor|APT}}{{Anchor|APTU}}{{Anchor|APT:U}}{{Anchor|APTS}}{{Anchor|APT:S}} |
| =APT Services= | | =APT Services= |
| {| class="wikitable" border="1" | | {| class="wikitable" border="1" |
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| This is [[NSS:SetWirelessRebootInfo|setup]] by the dlplay system-application, before launching the DLP-child which can then use [[APT:GetWirelessRebootInfo]]. The MAC address and passphrase is used for connecting to the host by the DLP-child. See also [[DLP_Services|here]]. | | This is [[NSS:SetWirelessRebootInfo|setup]] by the dlplay system-application, before launching the DLP-child which can then use [[APT:GetWirelessRebootInfo]]. The MAC address and passphrase is used for connecting to the host by the DLP-child. See also [[DLP_Services|here]]. |
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| + | {{Anchor|APTA}}{{Anchor|APT:A}} |
| ="APT:A" Service= | | ="APT:A" Service= |
| This was added with [[7.0.0-13|7.0.0-X]]. Official apps built with the CTRSDK for system-version >=[[7.0.0-13|7.0.0-X]] normally use the "APT:A" service instead of "APT:U". Those processes also have "APT:A" instead of "APT:U" in the service-access-control. Unlike APT:U, APT:A can call [[APT:GetAppletInfo]] with applet ID 0x300. | | This was added with [[7.0.0-13|7.0.0-X]]. Official apps built with the CTRSDK for system-version >=[[7.0.0-13|7.0.0-X]] normally use the "APT:A" service instead of "APT:U". Those processes also have "APT:A" instead of "APT:U" in the service-access-control. Unlike APT:U, APT:A can call [[APT:GetAppletInfo]] with applet ID 0x300. |
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| Note that at some point the total AppID entry count was changed from 28 to 27. | | Note that at some point the total AppID entry count was changed from 28 to 27. |
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| + | [[Category:Services]] |